Switch to use platform_get_irq_byname() so that binding can be agnostic of the IRQ order.
Signed-off-by: Ryder Lee ryder.lee@mediatek.com CC: Garlic Tseng garlic.tseng@mediatek.com --- sound/soc/mediatek/mt2701/mt2701-afe-pcm.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-)
diff --git a/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c b/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c index bc5d4db..c7d38bf 100644 --- a/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c +++ b/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c @@ -1496,14 +1496,12 @@ static int mt2701_afe_runtime_resume(struct device *dev)
static int mt2701_afe_pcm_dev_probe(struct platform_device *pdev) { - int ret, i; - unsigned int irq_id; struct mtk_base_afe *afe; struct mt2701_afe_private *afe_priv; struct resource *res; struct device *dev; + int i, irq_id, ret;
- ret = 0; afe = devm_kzalloc(&pdev->dev, sizeof(*afe), GFP_KERNEL); if (!afe) return -ENOMEM; @@ -1516,11 +1514,12 @@ static int mt2701_afe_pcm_dev_probe(struct platform_device *pdev) afe->dev = &pdev->dev; dev = afe->dev;
- irq_id = platform_get_irq(pdev, 0); - if (!irq_id) { - dev_err(dev, "%s no irq found\n", dev->of_node->name); - return -ENXIO; + irq_id = platform_get_irq_byname(pdev, "asys"); + if (irq_id < 0) { + dev_err(dev, "unable to get ASYS IRQ\n"); + return irq_id; } + ret = devm_request_irq(dev, irq_id, mt2701_asys_isr, IRQF_TRIGGER_NONE, "asys-isr", (void *)afe); if (ret) {